Here is an fanart of the successfully funded project Edo Superstar. Here we have our protagonist, Masaru, wooing Mountain Cat by presenting her a Carnation-flower. He sure is brave, charming someone who is from the very ninja clan who is out to kill him.

In hanakotoba (the Japanese form of the language of flowers), the meaning behind a Carnation-flower is "Fascination, Distinction and Love".

Wish to know more about the game? Then check out its site at Kickstarter.
http://www.kickstarter.com/projects/1499165518/edo-superstar